… use of the excavator can vary during the life of the machine … in the geometry of the machine
and in the materials), it has been … m to minimum working distance 5 m, in this work phase, the …

… of these machines using innovative and performing materials. … arms that are the object of this
study, during the working phase… research is the implementation of composite materials and, …

… , obtained by applying composite materials for arms and … , this work focuses on design study
of a typical excavator frame … of the machine according to the different construction solutions …

… These blade parameters exert a significant effect on the resistance of the soil to digging
and dragging and, hence, determine the efficiency of the use of bulldozer equipment during …

… adopting unconventional materials and comparing the machine performance due to …
composite material, obviously it is a more expensive solution, but we will see during the work that it …

… to manufacture the mineral milling equipment. Due to these … Toothed excavators work
under very complex process with … to make these components should be selected applying a …

… of concentric layers of composite material. Different kinds of the … or underground are caused
by excavator equipment [4]. … – ultimate external work applied to excavator bucket tooth in …

… of the processed material) were proposed to use as working tools. The proposed construction
of the cutterhead ripper is mounted on the basis of a single-bucket excavator and allows to …

… earthmoving machine (excavator) using composite material … of the excavator are: power
P = 110 kW and operating mass: … in the process of applying the composite material (filament …

… cylinder, for applications on a big excavator (pressure = 300 bar… The present work reports
the main results of a research aimed at … such as the earth-moving machinery sector. The results …